Title: Effect of Na<sub>2</sub>SO<sub>4</sub> on the Decomposition Rate and Product Size in Seed Precipitation Process
Abstract: According to working conditions of guizhou alumina plant, the influence of sodium sulfate impurity on the seed precipitation process was studied. The results showed that the seed decomposition rate decreased with the increasing of the sodium sulfate content, and when the additive amount of Na 2 SO 4 was lower, the sodium sulfate can facilitate the agglomeration of aluminium hydroxides, when the additive amount was too high, sodium sulfate can make the granularity of the product fine finally.
Publication Year: 2013
Publication Date: 2013-08-16
Language: en
Type: article
Indexed In: ['crossref']
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